Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

JOHN CALHOUN

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1275943037
CMS profile
9666472
Location
JACKSON, MS

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2024 · Entire year

$1,935.23

67 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,935.23 67

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
ABIOMED $1,090.83 28
ATRICURE, INC. $353.77 15
Medtronic, Inc. $211.23 15
Boston Scientific Corporation $111.74 1
Edwards Lifesciences Corporation $69.29 3
Davol Inc. $53.66 3
Baxter Healthcare $25.52 1
KLS-Martin L.P. $19.19 1

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

67 matching records · $1,935.23 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 67 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 67.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Davol Inc. $23.3112/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261127663823 CMS
ATRICURE, INC. $7.0312/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132890536 CMS
ABIOMED $130.8012/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255473 CMS
ABIOMED $4.6412/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255475 CMS
ABIOMED $3.4112/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255471 CMS
ATRICURE, INC. $16.0412/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132833686 CMS
ABIOMED $3.6812/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255469 CMS
ABIOMED $12.5012/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255477 CMS
Medtronic, Inc. $4.0510/22/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199489 CMS
ATRICURE, INC. $24.9510/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132837011 CMS
ATRICURE, INC. $10.6909/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132886667 CMS
Davol Inc. $14.9509/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261127663809 CMS
ABIOMED $20.2109/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255225 CMS
ABIOMED $4.8809/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255251 CMS
Medtronic, Inc. $24.0909/17/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199487 CMS
Medtronic, Inc. $11.4609/10/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199485 CMS
ATRICURE, INC. $15.1508/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132845913 CMS
KLS-Martin L.P. $19.1908/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144947445 CMS
ABIOMED $19.8708/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255227 CMS
Edwards Lifesciences Corporation $23.1908/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138861463 CMS
ABIOMED $3.5908/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255249 CMS
ABIOMED $7.8608/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255253 CMS
Medtronic, Inc. $16.8308/06/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199481 CMS
Medtronic, Inc. $2.5908/05/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199483 CMS
ABIOMED $22.7308/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255255 CMS
ABIOMED $10.4907/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255257 CMS
Medtronic, Inc. $11.1307/23/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199479 CMS
ATRICURE, INC. $28.0907/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132890754 CMS
ATRICURE, INC. $24.2407/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132899570 CMS
Medtronic, Inc. $25.8806/26/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199477 CMS
Medtronic, Inc. $17.3906/25/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199475 CMS
Medtronic, Inc. $14.7306/18/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199473 CMS
ABIOMED $11.5206/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255215 CMS
ABIOMED $26.9506/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255217 CMS
ABIOMED $45.3806/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255213 CMS
ABIOMED $1.4505/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255165 CMS
ABIOMED $15.9305/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255167 CMS
ATRICURE, INC. $52.0605/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132904227 CMS
ABIOMED $110.8405/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255173 CMS
ABIOMED $37.4305/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255197 CMS
Medtronic, Inc. $18.3905/21/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199469 CMS
ABIOMED $17.0005/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255169 CMS
ABIOMED $29.5505/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255171 CMS
ABIOMED $111.4805/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142255175 CMS
Medtronic, Inc. $12.5305/07/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199463 CMS
Medtronic, Inc. $1.3705/07/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199465 CMS
Medtronic, Inc. $21.8805/06/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199467 CMS
ATRICURE, INC. $16.3905/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132865683 CMS
Davol Inc. $15.4004/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261127663791 CMS
Medtronic, Inc. $18.5904/16/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247199471 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $2,662.83 36
PY2022 $3,424.49 45
PY2023 $2,614.15 57
PY2024 $1,935.23 67
PY2025 $1,835.17 53

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
JOHN CALHOUN, NPI 1275943037. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1275943037.
APA 7
IndustryPayments. (2026). JOHN CALHOUN, NPI 1275943037 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1275943037
Bluebook
JOHN CALHOUN, NPI 1275943037, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1275943037.

Source: Centers for Medicare & Medicaid Services, Open Payments.